protected internal override void ProcessTouchPressed()
{
float x = MathUtils.BringToBounds(0, baseWidth, Touch.GetX()
- GetScreenX())
/ baseWidth - 0.5f;
float y = MathUtils.BringToBounds(0, baseHeight, Touch.GetY()
- GetScreenY())
/ baseHeight - 0.5f;
if (x == 0 && y == 0)
{
return;
}
if (MathUtils.Abs(x) > MathUtils.Abs(y))
{
if (x > 0)
{
this.isRight = true;
this.isClick = true;
this.centerX = offsetX + x + (baseWidth - dotWidth) / 2
+ dotWidth * 0.75f;
this.centerY = offsetY + y + (baseHeight - dotHeight) / 2;
if (listener != null)
{
listener.Right();
}
}
else if (x < 0)
{
this.isLeft = true;
this.isClick = true;
this.centerX = offsetX + x + (baseWidth - dotWidth) / 2
- dotWidth * 0.75f;
this.centerY = offsetY + y + (baseHeight - dotHeight) / 2;
if (listener != null)
{
listener.Left();
}
}
else if (x == 0)
{
FreeClick();
}
}
else
{
if (y > 0)
{
this.isDown = true;
this.isClick = true;
this.centerX = offsetX + x + (baseWidth - dotWidth) / 2 - 1;
this.centerY = offsetY + y + (baseHeight - dotHeight) / 2
+ dotHeight * 0.75f;
if (listener != null)
{
listener.Down();
}
}
else if (y < 0)
{
this.isUp = true;
this.isClick = true;
this.centerX = offsetX + x + (baseWidth - dotWidth) / 2 - 1;
this.centerY = offsetY + y + (baseHeight - dotHeight) / 2
- dotHeight * 0.75f;
if (listener != null)
{
listener.Up();
}
}
else if (y == 0)
{
FreeClick();
}
}
}
